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ShaileshKumar007ShaileshKumar007
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‎covid19_info.py

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# importing tkinter
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from tkinter import *
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# initializing tkinter
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root = Tk()
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# setting geometry
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root.geometry("350x350")
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# setting title
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root.title("Get Covid-19 Data Country Wise")
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# function which will get covid data and will show it
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def showdata():
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# importing matplotlib which will be used to show data graphically
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from matplotlib import pyplot as plt
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# to scale the data we are importing patches
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import matplotlib.patches as mpatches
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# importing covid library
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from covid import Covid
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# initializing covid library
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covid = Covid()
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# declaring empty lists to store different data sets
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cases = []
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confirmed = []
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active = []
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deaths = []
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recovered = []
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# using try and except to run program without errors
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try:
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# updating root
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root.update()
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# getting countries names entered by the user
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countries = data.get()
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# removing white spaces from the start and end of the string
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country_names = countries.strip()
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# replacing white spaces with commas inside the string
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country_names = country_names.replace(" ", ",")
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# splitting the string to store names of countries
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# as a list
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country_names = country_names.split(",")
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# for loop to get all countries data
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for x in country_names:
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# appending countries data one-by-one in cases list
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# here, the data will be stored as a dictionary
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# for one country i.e. for each country
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# there will be one dictionary in the list
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# which will contain the whole information
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# of that country
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cases.append(covid.get_status_by_country_name(x))
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# updating the root
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root.update()
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# for loop to get one country data stored as dict in list cases
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for y in cases:
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# storing every Country's confirmed cases in the confirmed list
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confirmed.append(y["confirmed"])
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# storing every Country's active cases in the active list
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active.append(y["active"])
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# storing every Country's deaths cases in the deaths list
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deaths.append(y["deaths"])
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# storing every Country's recovered cases in the recovered list
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recovered.append(y["recovered"])
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# marking the color information on scaleusing patches
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confirmed_patch = mpatches.Patch(color='green', label='confirmed')
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recovered_patch = mpatches.Patch(color='red', label='recovered')
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active_patch = mpatches.Patch(color='blue', label='active')
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deaths_patch = mpatches.Patch(color='black', label='deaths')
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# plotting the scale on graph using legend()
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plt.legend(handles=[confirmed_patch, recovered_patch, active_patch, deaths_patch])
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# showing the data using graphs
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# this whole for loop section is related to matplotlib
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for x in range(len(country_names)):
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plt.bar(country_names[x], confirmed[x], color='green')
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if recovered[x] > active[x]:
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plt.bar(country_names[x], recovered[x], color='red')
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plt.bar(country_names[x], active[x], color='blue')
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else:
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plt.bar(country_names[x], active[x], color='blue')
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plt.bar(country_names[x], recovered[x], color='red')
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plt.bar(country_names[x], deaths[x], color='black')
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# setting the title of the graph
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plt.title('Current Covid Cases')
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# giving label to x direction of graph
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plt.xlabel('Country Name')
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# giving label to y direction of graph
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plt.ylabel('Cases(in millions)')
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# showing the full graph
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plt.show()
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except Exception as e:
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# asking user to enter correct details
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# during entering the country names on GUI
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# please differentiate the country names
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# with spaces or comma but not with both
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# otherwise you will come to this section
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data.set("Enter correct details again")
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Label(root, text="Enter all countries names\nfor whom you want to get\ncovid-19 data", font="Consolas 15 bold").pack()
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Label(root, text="Enter country name:").pack()
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data = StringVar()
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data.set("Seperate country names using comma or space(not both)")
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entry = Entry(root, textvariable=data, width=50).pack()
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Button(root, text="Get Data", command=showdata).pack()
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root.mainloop()

‎grey camera.py

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import cv2
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capture = cv2.VideoCapture(0)
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while(True):
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ret, frame = capture.read()
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grayFrame = cv2.cvtColor(frame, cv2.COLOR_BGR2GRAY)
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cv2.imshow('video gray', grayFrame)
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if cv2.waitKey(1) == 27:
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break
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capture.release()
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cv2.destroyAllWindows()

‎snake_game.py

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import pygame
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import random
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# initializing pygame
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pygame.init()
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# Colors
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white = (255, 255, 255) # rgb format
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red = (255, 0, 0)
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black = (0, 0, 0)
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# Creating window
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screen_width = 900
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screen_height = 600
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gameWindow = pygame.display.set_mode((screen_width, screen_height))
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# Game Title
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pygame.display.set_caption("Coders Home")
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pygame.display.update()
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clock = pygame.time.Clock()
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font = pygame.font.SysFont(None, 55)
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def text_screen(text, color, x, y):
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screen_text = font.render(text, True, color)
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gameWindow.blit(screen_text, [x,y])
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def plot_snake(gameWindow, color, snk_list, snake_size):
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for x,y in snk_list:
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pygame.draw.rect(gameWindow, color, [x, y, snake_size, snake_size])
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# Game Loop
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def gameloop():
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exit_game = False
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game_over = False
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snake_x = 45
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snake_y = 55
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velocity_x = 0
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velocity_y = 0
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snk_list = []
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snk_length = 1
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food_x = random.randint(20, screen_width-20)
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food_y = random.randint(60, screen_height -20)
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score = 0
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init_velocity = 4
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snake_size = 30
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fps = 60 # fps = frames per second
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while not exit_game:
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if game_over:
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gameWindow.fill(white)
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text_screen("Game Over! Press Enter To Continue", red, 100, 250)
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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exit_game = True
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if event.type == pygame.KEYDOWN:
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if event.key == pygame.K_RETURN:
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gameloop()
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else:
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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exit_game = True
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if event.type == pygame.KEYDOWN:
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if event.key == pygame.K_RIGHT:
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velocity_x = init_velocity
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velocity_y = 0
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if event.key == pygame.K_LEFT:
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velocity_x = - init_velocity
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velocity_y = 0
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if event.key == pygame.K_UP:
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velocity_y = - init_velocity
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velocity_x = 0
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if event.key == pygame.K_DOWN:
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velocity_y = init_velocity
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velocity_x = 0
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snake_x = snake_x + velocity_x
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snake_y = snake_y + velocity_y
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if abs(snake_x - food_x)<10 and abs(snake_y - food_y)<10:
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score +=1
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food_x = random.randint(20, screen_width - 30)
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food_y = random.randint(60, screen_height - 30)
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snk_length +=5
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gameWindow.fill(white)
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text_screen("Score: " + str(score * 10), red, 5, 5)
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pygame.draw.rect(gameWindow, red, [food_x, food_y, snake_size, snake_size])
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pygame.draw.line(gameWindow, red, (0,40), (900,40),5)
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head = []
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head.append(snake_x)
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head.append(snake_y)
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snk_list.append(head)
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if len(snk_list)>snk_length:
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del snk_list[0]
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if head in snk_list[:-1]:
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game_over = True
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if snake_x<0 or snake_x>screen_width-20 or snake_y<50 or snake_y>screen_height-20:
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game_over = True
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plot_snake(gameWindow, black, snk_list, snake_size)
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pygame.display.update()
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clock.tick(fps)
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pygame.quit()
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quit()
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gameloop()

‎speech to text.py

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# Python program to translate
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# speech to text and text to speech
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import speech_recognition as sr
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import pyttsx3
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# Initialize the recognizer
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r = sr.Recognizer()
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# Function to convert text to
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# speech
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def SpeakText(command):
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# Initialize the engine
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engine = pyttsx3.init()
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engine.say(command)
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engine.runAndWait()
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# Loop infinitely for user to
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# speak
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while(1):
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# Exception handling to handle
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# exceptions at the runtime
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try:
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# use the microphone as source for input.
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with sr.Microphone() as source2:
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# wait for a second to let the recognizer
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# adjust the energy threshold based on
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# the surrounding noise level
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r.adjust_for_ambient_noise(source2, duration=0.2)
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#listens for the user's input
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audio2 = r.listen(source2)
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# Using ggogle to recognize audio
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MyText = r.recognize_google(audio2)
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MyText = MyText.lower()
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print("Did you say "+MyText)
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SpeakText(MyText)
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except sr.RequestError as e:
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print("Could not request results; {0}".format(e))
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except sr.UnknownValueError:
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print("unknown error occured")

‎surfing web with speech.py

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import speech_recognition as sr
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import webbrowser
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sr.Microphone(device_index=1)
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r=sr.Recognizer()
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r.energy_threshold=5000
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with sr.Microphone() as source:
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print("speak!")
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audio=r.listen(source)
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try:
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text=r.recognize_google(audio)
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print("You said : {}".format(text))
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url='https://www.google.com/search?q='
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search_url=url+text
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webbrowser.open(search_url)
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except:
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print("Can't recognize")
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‎text to speech.py

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import pyttsx3
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engine=pyttsx3.init()
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a=5
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while a>0:
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text=input("Enter the text:-" )
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engine.say(text)
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engine.runAndWait()

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